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Compact 91dB (A) Ceiling Sounder

£34.00 excl VAT

  • Third-party certified to EN54-3 (Sounders) and 17 (Isolators) by Intertek.
  • Impressive 91dB(A) sound output @ 1m.
  • Onboard short-circuit loop isolator.
  • 550µA quiescent current.
  • 5mA alarm current @24V DC (VAD lit, sounder on max).
  • Group addressing facility allows multiple devices to be operated simultaneously.
  • 7 selectable volume levels and up to 15 selectable tone pairs.
  • IP21C rated.

Intertek  CE

SKU: BF450A/CX/SW Category: Tags: , ,
Approvals/certificationsCertified to EN54-3 & 17 by Intertek (0359-CPR-00446).
Protocol/compatibilityCompatible with C-TEC’s XFP/ZFP XP95/Discovery Addressable Fire Panels.
Application/operationSuitable for wall or ceiling mounting.
Supply/operating voltage17 to 28V DC
Quiescent current550µA @ 24 VDC.
Nominal SPL (Sound Pressure Level)91dB(A) when set to tone 1.
Alarm current5mA (sounder on max).
IndicatorsPolling (green LED) & Short Circuit Isolator Active (amber LED).
Product dimensions (mm)102mm diameter x 58mm deep.
Construction & finishWhite
IP RatingIP21C (Type A).
Operating conditions/temperature-10ºC to +55ºC. Max. 95% RH (Non-condensing).


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